Patent Assignment
Reel/Frame 011327/0216
Assignment of Assignor's Interest
Recorded: 2000-12-08
Pages: 3
Assignors
RIETHMULLER-WINZEN, HILDE
Executed: 2000-11-08
ENGEL, JURGEN
Executed: 2000-11-09
FELBERBAUM, RICARDO
Executed: 2000-11-09
DIEDRICH, KLAUS
Executed: 2000-11-10
KUPKER, WOLFGANG
Executed: 2000-11-10
Assignee
ASTA MEDICA AKTIENGESELLSCHAFT
AN DER PIKARDIE 10, D-01277 DRESDEN, GERMANY
Covered Property
(1)
Method for the Therapeutic Management of Extrauterine Proliferation of Endometrial Tissue, Chronic Pelvic Pain and Fallopian Tube Obstruction
Patent:
7,005,418 →
Application:
09/666,146 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 2, 2002
From: ASTA MEDICA GMBH
To: ZENTARIS AG
Reel/Frame 012752/0016 →
Change of Name
Jun 23, 2009
From: ASTA MEDICA AKTIENGESELLSCHAFT
To: ASTA MEDICA GMBH
Reel/Frame 022856/0617 →
Merger
Aug 19, 2011
From: ZENTARIS AG
To: ZENTARIS GMBH
Reel/Frame 026776/0581 →
Change of Name
Aug 19, 2011
From: ZENTARIS GMBH
To: AETERNA ZENTARIS GMBH
Reel/Frame 026777/0295 →